Laser used in automotive parts and even automobile welding has been twenty years of history, in the automotive industry extremely well-developed European countries, laser welding has become the most advanced automobile manufacturing process of a standard process. Widely used in: Automotive gear (including conjoined gear), automotive transmission, oil filters, automotive air conditioning pulleys, hydraulic lifters, ABS battery valve, airbag igniter, lithium batteries, fuel injectors, lights, sensors and other zero member. Roof, doors, boot, bonnet and other parts of the body laser welding is also widely used. The main advantages of laser welding are: 1, easy to control and speed; 2, no wires and can get high quality and strength of the weld; 3, the weld depth to width ratio, bright and beautiful; 4, high accuracy, repeatability operability strong, high yield; 5, due to the welding speed, small heat conduction effect, heat deformation small; 6, non-contact processing, no mechanical stress; 7, no consumables, low cost. Laser welding technology not only can greatly reduce costs, it can greatly improve production efficiency and product quality. For example, laser welding makes the original casting process must be changed to use auto parts stamping process become a reality, thus reducing the weight of parts, saving materials; auto gearbox or transmission gear set, previously using block Materials machined by a variety of ways to complete multiple processes, labor-intensive material and financial resources, and now parts supplier to Europe and other developed countries will be divided into a plurality of small gear parts, production, processing, re-use laser welding, which can ensure the strength , but also to speed up the production rate, simplifying the process and can save a lot of steel. Experimental results show that the use of laser welding of body, strength can be increased by more than 30 percent, making the car's safety performance has been greatly improved; the use of laser welding of automotive parts, components can be effectively reduced volume, in line with the development trend of miniaturization of components . At present, China's auto industry is still underdeveloped, laser welding technology has not been widely used, this does not represent a big gap between China's developed countries, and Europe and other laser welding technology, laser welding technology of auto parts is already quite mature . For more details, please click Tamrac Tamrac laser www.whhxty.com official mall whtyjg.1688.com Jupiter laser photoelectric www.muxing360.com